47127080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 144789120

約数和(自身を除く): 97662040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 107, 110, 121, 130, 140, 143, 154, 182, 214, 220, 242, 260, 280, 286, 308, 364, 385, 428, 440, 455, 484, 520, 535, 572, 605, 616, 715, 728, 749, 770, 847, 856, 910, 968, 1001, 1070, 1144, 1177, 1210, 1391, 1430, 1498, 1540, 1573, 1694, 1820, 2002, 2140, 2354, 2420, 2782, 2860, 2996, 3080, 3146, 3388, 3640, 3745, 4004, 4235, 4280, 4708, 4840, 5005, 5564, 5720, 5885, 5992, 6292, 6776, 6955, 7490, 7865, 8008, 8239, 8470, 9416, 9737, 10010, 11011, 11128, 11770, 12584, 12947, 13910, 14980, 15301, 15730, 16478, 16940, 19474, 20020, 22022, 23540, 25894, 27820, 29960, 30602, 31460, 32956, 33880, 38948, 40040, 41195, 44044, 47080, 48685, 51788, 55055, 55640, 61204, 62920, 64735, 65912, 76505, 77896, 82390, 88088, 90629, 97370, 103576, 107107, 110110, 122408, 129470, 153010, 164780, 168311, 181258, 194740, 214214, 220220, 258940, 306020, 329560, 336622, 362516, 389480, 428428, 440440, 453145, 517880, 535535, 612040, 673244, 725032, 841555, 856856, 906290, 1071070, 1178177, 1346488, 1683110, 1812580, 2142140, 2356354, 3366220, 3625160, 4284280, 4712708, 5890885, 6732440, 9425416, 11781770, 23563540, 47127080]

約数ペア:

[(1, 47127080), (2, 23563540), (4, 11781770), (5, 9425416), (7, 6732440), (8, 5890885), (10, 4712708), (11, 4284280), (13, 3625160), (14, 3366220), (20, 2356354), (22, 2142140), (26, 1812580), (28, 1683110), (35, 1346488), (40, 1178177), (44, 1071070), (52, 906290), (55, 856856), (56, 841555), (65, 725032), (70, 673244), (77, 612040), (88, 535535), (91, 517880), (104, 453145), (107, 440440), (110, 428428), (121, 389480), (130, 362516), (140, 336622), (143, 329560), (154, 306020), (182, 258940), (214, 220220), (220, 214214), (242, 194740), (260, 181258), (280, 168311), (286, 164780), (308, 153010), (364, 129470), (385, 122408), (428, 110110), (440, 107107), (455, 103576), (484, 97370), (520, 90629), (535, 88088), (572, 82390), (605, 77896), (616, 76505), (715, 65912), (728, 64735), (749, 62920), (770, 61204), (847, 55640), (856, 55055), (910, 51788), (968, 48685), (1001, 47080), (1070, 44044), (1144, 41195), (1177, 40040), (1210, 38948), (1391, 33880), (1430, 32956), (1498, 31460), (1540, 30602), (1573, 29960), (1694, 27820), (1820, 25894), (2002, 23540), (2140, 22022), (2354, 20020), (2420, 19474), (2782, 16940), (2860, 16478), (2996, 15730), (3080, 15301), (3146, 14980), (3388, 13910), (3640, 12947), (3745, 12584), (4004, 11770), (4235, 11128), (4280, 11011), (4708, 10010), (4840, 9737), (5005, 9416), (5564, 8470), (5720, 8239), (5885, 8008), (5992, 7865), (6292, 7490), (6776, 6955)]